HUP0000959A1 - Treatment of water and apparatus for desalinating - Google Patents

Treatment of water and apparatus for desalinating

Info

Publication number
HUP0000959A1
HUP0000959A1 HU0000959A HUP0000959A HUP0000959A1 HU P0000959 A1 HUP0000959 A1 HU P0000959A1 HU 0000959 A HU0000959 A HU 0000959A HU P0000959 A HUP0000959 A HU P0000959A HU P0000959 A1 HUP0000959 A1 HU P0000959A1
Authority
HU
Hungary
Prior art keywords
water
salt retention
retention path
coils
path
Prior art date
Application number
HU0000959A
Other languages
Hungarian (hu)
Inventor
William Graham
Original Assignee
Garfield International Investments Limited
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Garfield International Investments Limited filed Critical Garfield International Investments Limited
Publication of HUP0000959A1 publication Critical patent/HUP0000959A1/en
Publication of HUP0000959A3 publication Critical patent/HUP0000959A3/en
Publication of HU225090B1 publication Critical patent/HU225090B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • C02F1/484—Treatment of water, waste water, or sewage with magnetic or electric fields using electromagnets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/10—Accessories; Auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/08—Prevention of membrane fouling or of concentration polarisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/24—Magnetic effects
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/48—Devices for applying magnetic or electric fields
    • C02F2201/483—Devices for applying magnetic or electric fields using coils
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/138—Water desalination using renewable energy
    • Y02A20/141—Wind power

Abstract

A találmány vízkezelő eljárás, őldőtt szilárd anyagők eltávőlítására,amely eljárás sőrán a tisztítandó vizet sóvisszatartó útőn (122, 124),főrdítőtt őzmózis-membránra vezetik, és a membránt, a sóvisszatartóűtat (122, 124) és a membránőn áthaladó vizet flűktűáló mágnesestérnek teszik ki, amely eljárásban váltőzó intenzitású villamősárammal gerjesztenek a sóvisszatartó út (122, 124) mentén egymástóladőtt távőlságban elrendezett, legalább két tekercset (96, 98), amelysóvisszatartó út a tekercsek (96, 98) erőterében (F1, F2) vankialakítva. A találmány tővábbá sótalanító berendezés, főrdítőttőzmózis membrán menti, hősszirányú sóvisszatartó úttal (122, 124), éstisztítandó vizet a sóvisszatartó útba (122, 124) nyőmó, vízbetáplálóeszközzel, amely sóvisszatartó útőn (122, 124) a vizet átjáró mágneseserőterű (F1, F2) két elektrőmágneses tekercs (96, 98) van elrendezveegymástól meghatárőzőtt távőlságban a sóvisszatartó út (122, 124)mentén, amely tekercsek (96, 98) kivezetéseire váltakőzó feszültségűáramfőrrás van kötve. ŕThe invention is a water treatment process for the removal of dissolved solids, during which the water to be purified is led through a salt retention path (122, 124) onto a boiled reverse osmosis membrane, and the membrane, the salt retention path (122, 124) and the water passing through the membrane are exposed to a fluctuating magnetic field , in which process at least two coils (96, 98) arranged at a certain distance along the salt retention path (122, 124) are excited with an electric current of varying intensity, which salt retention path is formed in the force field (F1, F2) of the coils (96, 98). Furthermore, the invention is a desalination device with a boiling water osmosis membrane along the thermal salt retention path (122, 124) and the water to be purified is pressed into the salt retention path (122, 124), with a water supply device, which has a magnetic force field (F1, F2) passing the water through the salt retention path (122, 124) two electromagnetic coils (96, 98) are arranged at a defined distance from each other along the salt retention path (122, 124), which coils (96, 98) are connected to the terminals of an alternating voltage current source. ŕ

HU0000959A 1997-01-09 1998-01-09 Treatment of water and apparatus for desalinating HU225090B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA97187 1997-01-09
PCT/GB1998/000054 WO1998030501A2 (en) 1997-01-09 1998-01-09 Treatment of water by reverse osmosis

Publications (3)

Publication Number Publication Date
HUP0000959A1 true HUP0000959A1 (en) 2000-08-28
HUP0000959A3 HUP0000959A3 (en) 2001-07-30
HU225090B1 HU225090B1 (en) 2006-06-28

Family

ID=58232800

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0000959A HU225090B1 (en) 1997-01-09 1998-01-09 Treatment of water and apparatus for desalinating

Country Status (44)

Country Link
US (1) US6217773B1 (en)
EP (1) EP0951447B1 (en)
JP (1) JP4307560B2 (en)
KR (1) KR100500038B1 (en)
CN (1) CN1136949C (en)
AP (1) AP1097A (en)
AR (1) AR011065A1 (en)
AT (1) ATE301617T1 (en)
AU (1) AU5565898A (en)
BG (1) BG63749B1 (en)
BR (1) BR9807069A (en)
CA (1) CA2276599C (en)
CO (1) CO4930300A1 (en)
CZ (1) CZ294354B6 (en)
DE (1) DE69831134T2 (en)
DK (1) DK0951447T3 (en)
DZ (1) DZ2396A1 (en)
EA (1) EA002929B1 (en)
EE (1) EE04663B1 (en)
EG (1) EG21382A (en)
ES (1) ES2247672T3 (en)
GB (1) GB2335153B (en)
GE (1) GEP20022837B (en)
HU (1) HU225090B1 (en)
ID (1) ID22664A (en)
IL (1) IL130595A (en)
IS (1) IS2252B (en)
JO (1) JO2000B1 (en)
MA (1) MA26028A1 (en)
MY (1) MY130462A (en)
NO (1) NO319568B1 (en)
NZ (1) NZ336423A (en)
OA (1) OA11075A (en)
PA (1) PA8460401A1 (en)
PE (1) PE72099A1 (en)
PL (1) PL191281B1 (en)
SA (1) SA98180897B1 (en)
SK (1) SK284615B6 (en)
TN (1) TNSN98006A1 (en)
TR (1) TR199901965T2 (en)
TW (1) TW460417B (en)
UA (1) UA52717C2 (en)
WO (1) WO1998030501A2 (en)
ZA (1) ZA98178B (en)

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Also Published As

Publication number Publication date
DK0951447T3 (en) 2005-12-12
WO1998030501A2 (en) 1998-07-16
ZA98178B (en) 1998-07-31
CZ294354B6 (en) 2004-12-15
EA199900574A1 (en) 1999-12-29
CA2276599A1 (en) 1998-07-16
TNSN98006A1 (en) 2000-12-29
JP2001518005A (en) 2001-10-09
IL130595A (en) 2004-05-12
GB9914704D0 (en) 1999-08-25
PE72099A1 (en) 1999-08-05
BR9807069A (en) 2000-05-02
WO1998030501A3 (en) 1998-09-11
OA11075A (en) 2003-03-17
IS5096A (en) 1999-06-29
GB2335153A8 (en) 1999-10-08
NO993397D0 (en) 1999-07-09
EP0951447B1 (en) 2005-08-10
AU5565898A (en) 1998-08-03
CA2276599C (en) 2005-08-23
EE04663B1 (en) 2006-08-15
AP9901591A0 (en) 1999-06-30
ATE301617T1 (en) 2005-08-15
MY130462A (en) 2007-06-29
EG21382A (en) 2001-09-30
NO993397L (en) 1999-07-09
GB2335153A (en) 1999-09-15
ES2247672T3 (en) 2006-03-01
KR100500038B1 (en) 2005-07-07
CN1243454A (en) 2000-02-02
AR011065A1 (en) 2000-08-02
PL191281B1 (en) 2006-04-28
NO319568B1 (en) 2005-08-29
GB2335153B (en) 2000-11-29
PA8460401A1 (en) 2001-04-30
CO4930300A1 (en) 2000-06-27
CN1136949C (en) 2004-02-04
BG103272A (en) 1999-09-30
IS2252B (en) 2007-06-15
MA26028A1 (en) 2004-04-01
EA002929B1 (en) 2002-10-31
AP1097A (en) 2002-08-26
EE9900276A (en) 1999-12-15
SK284615B6 (en) 2005-07-01
BG63749B1 (en) 2002-11-29
CZ9902441A3 (en) 2000-11-15
SK92499A3 (en) 2000-01-18
NZ336423A (en) 2001-04-27
DZ2396A1 (en) 2003-06-04
DE69831134D1 (en) 2005-09-15
KR20000070036A (en) 2000-11-25
GEP20022837B (en) 2002-11-25
HU225090B1 (en) 2006-06-28
EP0951447A2 (en) 1999-10-27
TW460417B (en) 2001-10-21
HUP0000959A3 (en) 2001-07-30
SA98180897B1 (en) 2006-04-22
PL334488A1 (en) 2000-02-28
TR199901965T2 (en) 1999-12-21
UA52717C2 (en) 2003-01-15
DE69831134T2 (en) 2006-06-08
IL130595A0 (en) 2000-06-01
JP4307560B2 (en) 2009-08-05
US6217773B1 (en) 2001-04-17
ID22664A (en) 1999-12-02
JO2000B1 (en) 1999-05-15

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